نتایج جستجو برای: ambulatory blood pressure
تعداد نتایج: 983626 فیلتر نتایج به سال:
INTRODUCTION Central aortic systolic pressure (CASP) strongly predicts cardiovascular outcomes. We undertook to measure ambulatory CASP in 74 prevalent dialysis patients using the BPro (HealthStats, Singapore) device. We also determined whether coronary or abdominal aortic calcification was associated with changes in CASP and whether interdialytic CASP predicted ambulatory measurement. METHOD...
Hypertension is a ubiquitous and serious disease. Regular exercise has been recommended as a strategy for the prevention and treatment of hypertension because of its effects in reducing clinical blood pressure; however, ambulatory blood pressure is a better predictor of target-organ damage than clinical blood pressure, and therefore studying the effects of exercise on ambulatory blood pressure ...
BACKGROUND Twenty-four hour ambulatory blood pressure thresholds have been defined for the diagnosis of mild hypertension but not for its treatment or for other blood pressure thresholds used in the diagnosis of moderate to severe hypertension. We aimed to derive age and sex related ambulatory blood pressure equivalents to clinic blood pressure thresholds for diagnosis and treatment of hyperten...
To investigate the association between cardiovascular mortality and short-term variabilities in blood pressure and heart rate, we performed a long-term prospective study of ambulatory blood pressure monitoring in Ohasama, Japan, starting in 1987. We obtained ambulatory blood pressure and heart rate in 1542 subjects >/=40 years of age. Blood pressure and heart rate variabilities were estimated a...
OBJECTIVE We investigated the prognostic impact of 24-h blood pressure control in treated hypertensive subjects. BACKGROUND There is growing evidence that ambulatory blood pressure improves risk stratification in untreated subjects with essential hypertension. Surprisingly, little is known on the prognostic value of this procedure in treated subjects. METHODS Diagnostic procedures including...
This study investigated the association between cardiovascular reactivity and subsequent ambulatory blood pressure in 316 black and white men and women in the Coronary Artery Risk Development in Young Adults (CARDIA) Study. Cardiovascular laboratory reactivity was examined in subjects 20 to 33 years old, and ambulatory blood pressure and heart rate were measured 3 years later. Average ambulator...
BACKGROUND It is uncertain whether ambulatory blood-pressure measurements recorded for 24 hours in patients with treated hypertension predict cardiovascular events independently of blood-pressure measurements obtained in the physician's office and other cardiovascular risk factors. METHODS We assessed the association between base-line ambulatory blood pressures in treated patients and subsequ...
1. The aim of the study was to assess the effect of ambulatory monitoring of blood pressure on sleep and on blood pressure in middle-aged patients. 2. Nine consecutive patients (seven men, two women; mean age 57 years) complaining of snoring and various degrees of excessive daytime somnolence were studied. Five patients were normotensive and four were being treated for hypertension. During one ...
A review of the literature shows that doctor-recorded measurement (DRM) of blood pressure is higher than patient-recorded measurement (PRM) by either home-recording or ambulatory measurement. The role of home-recording and ambulatory measurement as a means of supplementing doctor-recorded measurement is discussed. The results of two studies comparing home-recording with clinic and ambulatory bl...
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